package light.mvc.service.item;

import java.util.List;

import light.mvc.page.base.PageFilter;
import light.mvc.page.item.ChemicalExam;

public interface ChemicalExamServiceI {
	
	public void add(ChemicalExam chemicalExam);

	public void delete(Integer id);

	public void edit(ChemicalExam chemicalExam);

	public ChemicalExam get(Integer id);
	
	public List<ChemicalExam> dataGrid(ChemicalExam chemicalExam, PageFilter ph);
	
	public Long count(ChemicalExam chemicalExam, PageFilter ph);
	
	public ChemicalExam getByItem(ChemicalExam chemicalExam);
	
	public List<ChemicalExam> list();
}
